#define _CRT_SECURE_NO_WARNINGS 1
#pragma warning(disable:6031)
#include <stdio.h>
int main()
{
    int arr[] = { 1,2,(3,4),5 };
    printf("%d\n", sizeof(arr));
    printf("%d\n", sizeof(arr[2]));

    char str[] = "hello bit";
    char str1[] = { 'h','e','l','l','o','b','i','t' };
    printf("%d\n%d\n", strlen(str), strlen(str1));
    printf("%d\n%d\n", sizeof(str),sizeof(str1));

    return 0;
}
